abstract background with red and white blood cells

abstract background red white blood cell health medical anatomy science leukocyte antibody coagulation eosinophil laboratory disorder pathogen basophil hemoglobin chromosome artery circulatory artistic infection mitochondria oxyhemoglobin transfusion pathology cellular chromatin protein respiratory biology monocyte phagocyte filter hematology lymphocyte toxin organism neutrophil tissue physiology biochemistry hemostasis microscopic platelet kidney inflammation porphyrin cells generative